WO2006121799A3 - Detection d'analytes fondee sur des cristaux liquides - Google Patents
Detection d'analytes fondee sur des cristaux liquides Download PDFInfo
- Publication number
- WO2006121799A3 WO2006121799A3 PCT/US2006/017261 US2006017261W WO2006121799A3 WO 2006121799 A3 WO2006121799 A3 WO 2006121799A3 US 2006017261 W US2006017261 W US 2006017261W WO 2006121799 A3 WO2006121799 A3 WO 2006121799A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- liquid crystal
- analyte detection
- crystal based
- detection
- based analyte
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
- G01N33/54366—Apparatus specially adapted for solid-phase testing
- G01N33/54373—Apparatus specially adapted for solid-phase testing involving physiochemical end-point determination, e.g. wave-guides, FETS, gratings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y15/00—Nanotechnology for interacting, sensing or actuating, e.g. quantum dots as markers in protein assays or molecular motors
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Immunology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Nanotechnology (AREA)
- Molecular Biology (AREA)
- Urology & Nephrology (AREA)
- General Physics & Mathematics (AREA)
- Biochemistry (AREA)
- Pathology (AREA)
- Food Science & Technology (AREA)
- Analytical Chemistry (AREA)
- Cell Biology (AREA)
- General Health & Medical Sciences (AREA)
- Biotechnology (AREA)
- Medicinal Chemistry (AREA)
- Composite Materials (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Microbiology (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Abstract
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002606916A CA2606916A1 (fr) | 2005-05-06 | 2006-05-05 | Detection d'analytes fondee sur des cristaux liquides |
EP06759092A EP1888781A4 (fr) | 2005-05-06 | 2006-05-05 | Détection d'analytes fondée sur des cristaux liquides |
AU2006244486A AU2006244486A1 (en) | 2005-05-06 | 2006-05-05 | Liquid crystal based analyte detection |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US67842605P | 2005-05-06 | 2005-05-06 | |
US60/678,426 | 2005-05-06 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2006121799A2 WO2006121799A2 (fr) | 2006-11-16 |
WO2006121799A3 true WO2006121799A3 (fr) | 2007-01-25 |
Family
ID=37397105
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2006/017261 WO2006121799A2 (fr) | 2005-05-06 | 2006-05-05 | Detection d'analytes fondee sur des cristaux liquides |
Country Status (5)
Country | Link |
---|---|
US (1) | US20070042505A1 (fr) |
EP (1) | EP1888781A4 (fr) |
AU (1) | AU2006244486A1 (fr) |
CA (1) | CA2606916A1 (fr) |
WO (1) | WO2006121799A2 (fr) |
Families Citing this family (50)
Publication number | Priority date | Publication date | Assignee | Title |
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US7666661B2 (en) | 2001-08-27 | 2010-02-23 | Platypus Technologies, Llc | Substrates, devices, and methods for quantitative liquid crystal assays |
WO2004041061A2 (fr) * | 2002-05-22 | 2004-05-21 | Platypus Technologies, Llc | Substrats, dispositifs et procedes d'analyses cellulaires |
EP1654390B1 (fr) | 2003-07-25 | 2009-11-11 | Platypus Technologies, LLC | Detection d'analyte a base de cristaux liquides |
CA2545482A1 (fr) | 2003-11-10 | 2005-05-26 | Platypus Technologies, Llc | Substrats, dispositifs et procedes de dosages cellulaires |
US7531366B2 (en) * | 2004-07-23 | 2009-05-12 | Platypus Technologies, Llc | Bead based assays using a liquid crystal reporter |
US7662572B2 (en) | 2005-08-25 | 2010-02-16 | Platypus Technologies, Llc. | Compositions and liquid crystals |
US7842499B2 (en) * | 2006-08-07 | 2010-11-30 | Platypus Technologies, Llc | Substrates, devices, and methods for cellular assays |
JP2010509593A (ja) | 2006-11-03 | 2010-03-25 | トラスティーズ オブ タフツ カレッジ | バイオポリマーセンサーおよびその製造方法 |
WO2008118211A2 (fr) * | 2006-11-03 | 2008-10-02 | Trustees Of Tufts College | Cristaux photoniques biopolymères et procédés de fabrication de ceux-ci |
US8574461B2 (en) * | 2006-11-03 | 2013-11-05 | Tufts University | Electroactive biopolymer optical and electro-optical devices and method of manufacturing the same |
EP2086749B1 (fr) | 2006-11-03 | 2013-05-08 | Trustees Of Tufts College | Dispositif optique de biopolymère à nanomotifs et procédé de fabrication de celui-ci |
US20100227323A1 (en) * | 2007-07-30 | 2010-09-09 | Cornell Research Foundation, Inc. | Microchannel detection device and use thereof |
WO2009026359A2 (fr) | 2007-08-20 | 2009-02-26 | Platypus Technologies, Llc | Dispositifs améliorés pour dosages cellulaires |
CA2742844C (fr) | 2007-11-05 | 2017-02-28 | Trustees Of Tufts College | Fabrication de structures photoniques de fibroine de soie par impression par nanocontact |
US20090260995A1 (en) * | 2008-04-16 | 2009-10-22 | Keith Warriner | Polymer based biosensor |
US8472683B2 (en) * | 2008-05-09 | 2013-06-25 | General Electric Company | Motion correction in tomographic images |
US20110135697A1 (en) * | 2008-06-18 | 2011-06-09 | Trustees Of Tufts College | Edible holographic silk products |
US20100084081A1 (en) * | 2008-08-06 | 2010-04-08 | Academia Sinica | Method for Fabricating Organic Optoelectronic Multi-Layer Devices |
TWI463714B (zh) * | 2008-08-21 | 2014-12-01 | Academia Sinica | 形成有機薄膜光電元件的方法 |
WO2010031047A2 (fr) | 2008-09-15 | 2010-03-18 | Platypus Technologies, Llc | Détection de composés en phase vapeur par des changements de propriétés physiques d'un cristal liquide |
US20110200986A1 (en) * | 2008-10-06 | 2011-08-18 | National University Of Singapore | Bio-assay using liquid crystals |
AU2009322607B2 (en) * | 2008-12-01 | 2015-05-14 | The Board Of Trustees Of The Leland Stanford Junior University | Methods and compositions for detection of complement fixing antibodies |
WO2010088585A1 (fr) * | 2009-01-30 | 2010-08-05 | Trustees Of Boston University | Détecteur chimique/biologique employant des composants chromatiques diffusés dans des surfaces apériodiques à motifs nanoscopiques |
CA2789009C (fr) | 2009-02-12 | 2017-03-21 | Trustees Of Tufts College | Lithographie par nano-impression de structures de fibroine de soie pour des applications biomedicales et biophotoniques |
US8925373B2 (en) * | 2009-04-22 | 2015-01-06 | Wisconsin Alumni Research Foundation | Microfluidic device integrating sensing element and method |
JP2012533780A (ja) | 2009-07-20 | 2012-12-27 | タフツ ユニバーシティー/トラスティーズ オブ タフツ カレッジ | タンパク質のみからなる移植可能な吸収性反射体 |
WO2011026101A2 (fr) | 2009-08-31 | 2011-03-03 | Trustees Of Tufts College | Dispositifs à transistor à base de soie |
WO2011058488A1 (fr) * | 2009-11-12 | 2011-05-19 | Koninklijke Philips Electronics N.V. | Ensemble porte-puce pour un capteur à réseau de fils |
WO2011060184A1 (fr) * | 2009-11-12 | 2011-05-19 | Cermed Corporation | Dépistage du cancer cervical par la détection moléculaire de la néoplasie induite par le papillomavirus humain |
US9372142B2 (en) * | 2012-02-27 | 2016-06-21 | Wisconsin Alumni Research Foundation | Liquid crystal device and method for screening protein stabilizing agents or optimal protein concentrations to prevent unfolding |
JP6548631B2 (ja) | 2013-03-14 | 2019-07-24 | ザ ボード オブ トラスティーズ オブ ザ レランド スタンフォード ジュニア ユニバーシティー | ドナー特異的抗体を検出する方法及び該方法を実施するためのシステム |
WO2015054775A1 (fr) * | 2013-10-17 | 2015-04-23 | Transfert Plus, S.E.C. | Électrodes, détecteurs, leurs utilisations et leurs procédés de fabrication |
US10344320B2 (en) * | 2015-05-06 | 2019-07-09 | The Johns Hopkins University | Capacitive liquid crystal biosensors |
US10527613B2 (en) | 2015-11-10 | 2020-01-07 | The Board Of Trustees Of The Leland Stanford Junior University | Biomarker detection methods and systems and kits for practicing same |
US10890578B2 (en) * | 2015-12-10 | 2021-01-12 | Wisconsin Alumni Research Foundation | Using liquid crystal to detect endotoxin in the presence of one or more potential masking agents |
US9921442B2 (en) * | 2016-01-14 | 2018-03-20 | Omnivision Technologies, Inc. | Method for forming an alignment layer of a liquid crystal display device and display device manufactured thereby |
CN106501500B (zh) * | 2016-09-14 | 2019-03-01 | 北京化工大学 | 一种可视化检测蛋白质生物标志物的液晶传感器及其检测方法 |
US10175547B2 (en) | 2017-04-04 | 2019-01-08 | University Of Central Florida Research Foundation, Inc. | Dynamically tunable, single pixel full-color plasmonic display, method and applications |
CN106947833A (zh) * | 2017-04-05 | 2017-07-14 | 天津市动物疫病预防控制中心 | 鸡贫血病毒lamp‑lfd检测试剂盒及其检测方法与应用 |
WO2019046712A1 (fr) | 2017-09-01 | 2019-03-07 | 3M Innovative Properties Company | Procédé de test d'ajustement pour respirateur avec un système de détection |
EP3675730A1 (fr) | 2017-09-01 | 2020-07-08 | 3M Innovative Properties Company | Système de détection pour respirateur |
CN111050858B (zh) | 2017-09-01 | 2021-09-28 | 3M创新有限公司 | 用于具有感测***的呼吸器的贴合测试方法 |
WO2019043580A1 (fr) * | 2017-09-01 | 2019-03-07 | 3M Innovative Properties Company | Élément de détection pour respirateur |
CN107748160B (zh) * | 2017-09-21 | 2020-06-02 | 中山大学 | 一种poct即用型微流控芯片及应用方法 |
CN109060666A (zh) * | 2018-08-27 | 2018-12-21 | 陕西科技大学 | 一种基于纳米金信号放大检测天蚕素b的方法 |
US11967064B2 (en) * | 2020-03-17 | 2024-04-23 | Morgan State University | Rapid sensing of biological and environmental analytes |
US20210349035A1 (en) * | 2020-05-07 | 2021-11-11 | Platypus Technologies, Llc | Pathogen monitoring |
CN113252852B (zh) * | 2021-06-04 | 2021-10-22 | 金科环境股份有限公司 | 絮凝剂性能评价与检验设备及方法 |
CN113866125B (zh) * | 2021-09-29 | 2022-05-17 | 之江实验室 | 一种利用液晶传感器实现气体特异性定量检测的方法 |
CN114199807B (zh) * | 2021-12-10 | 2023-09-22 | 南京大学 | 用afm-ir检测聚酰亚胺表面分子链取向结构的方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6284197B1 (en) * | 1998-06-05 | 2001-09-04 | The Regents Of The University Of California | Optical amplification of molecular interactions using liquid crystals |
US20030032046A1 (en) * | 2000-11-08 | 2003-02-13 | David Duffy | Peelable and resealable devices for biochemical assays |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3842657A1 (de) * | 1988-12-19 | 1990-06-21 | Merck Patent Gmbh | Verfahren und mittel zur bestimmung von maleimidgruppen |
US6444254B1 (en) * | 2000-03-03 | 2002-09-03 | Duke University | Microstamping activated polymer surfaces |
US7135143B2 (en) * | 2001-03-14 | 2006-11-14 | Wisconsin Alumni Research Foundation | Detecting compounds with liquid crystals |
US7666661B2 (en) * | 2001-08-27 | 2010-02-23 | Platypus Technologies, Llc | Substrates, devices, and methods for quantitative liquid crystal assays |
WO2004041061A2 (fr) * | 2002-05-22 | 2004-05-21 | Platypus Technologies, Llc | Substrats, dispositifs et procedes d'analyses cellulaires |
EP1654390B1 (fr) * | 2003-07-25 | 2009-11-11 | Platypus Technologies, LLC | Detection d'analyte a base de cristaux liquides |
-
2006
- 2006-05-05 AU AU2006244486A patent/AU2006244486A1/en not_active Abandoned
- 2006-05-05 US US11/418,755 patent/US20070042505A1/en not_active Abandoned
- 2006-05-05 CA CA002606916A patent/CA2606916A1/fr not_active Abandoned
- 2006-05-05 WO PCT/US2006/017261 patent/WO2006121799A2/fr active Application Filing
- 2006-05-05 EP EP06759092A patent/EP1888781A4/fr not_active Withdrawn
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6284197B1 (en) * | 1998-06-05 | 2001-09-04 | The Regents Of The University Of California | Optical amplification of molecular interactions using liquid crystals |
US20030032046A1 (en) * | 2000-11-08 | 2003-02-13 | David Duffy | Peelable and resealable devices for biochemical assays |
Non-Patent Citations (1)
Title |
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See also references of EP1888781A4 * |
Also Published As
Publication number | Publication date |
---|---|
EP1888781A4 (fr) | 2009-01-21 |
EP1888781A2 (fr) | 2008-02-20 |
WO2006121799A2 (fr) | 2006-11-16 |
AU2006244486A1 (en) | 2006-11-16 |
US20070042505A1 (en) | 2007-02-22 |
CA2606916A1 (fr) | 2006-11-16 |
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